docs: def get_urlpatterns(self):
          """ Returns the URL patterns managed by the considered factory / application. """
          return [
              path(
                  _('mark/forums/'),
                  self.mark_forums_read_view.as_view(),
                  name='mark_all_forums_read',
              ),
              path(
                  _('mark/forums/<int:pk>/'),
                  self.mark_forums_read_view.as_view(),
                  name='mark_subforums_read',
              ),
              path(
                  _('mark/forum/<int:pk>/topics/'),
                  self.mark_topics_read_view.as_view(),
                  name='mark_topics_read',
              ),
              path(
                  _('unread-topics/'),
                  self.unread_topics_view.as_view(),
                  name='unread_topics',
              ),
          ]